Math 1 Flipper® - Topics Kinds of Numbers Counting/Natural Numbers Whole Numbers Integers Negative Numbers Positive Numbers Fractions Decimals Rational Numbers Even Numbers Odd Numbers Place Value Reading and Writing Numbers Numbers in Expanded Form Larger Numbers Scientific Notation Interpreting Decimal Numbers Rounding Numbers Estimating by Rounding Numbers Using a Number Line Infinity Comparing Numbers Absolute Value Addition: Terminology and Checking Addends Sum Plus Sign Properties of Addition Commutative Property Associative Property Zero Property Adding Whole Numbers Adding Decimals Regrouping in Addition Adding Certain Decimals Subtraction: Terminology and Checking Minuend Subtrahend Difference Minus Sign Subtracting Whole Numbers Subtracting Decimals Subtracting Certain Decimals Regrouping in Subtraction Multiplication: Terminology and Checking Multiplicand Multiplier Partial Products Product Properties of Multiplication Commutati